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The number of aldol reaction(s) that occ...

The number of aldol reaction(s) that occurs in the given transformation is `CH_(3) CHO + 4 HCHO overset (conc. aq. NaOH) to`

A

1

B

2

C

3

D

4

Text Solution

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The correct Answer is:
C, D
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ALLEN-ALKENE, ALKANE & ALKYNE -EXERCISE-5[B]
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  2. An acyclic hydrocarbon P, having molecular fromula C(6)H(10) gave acet...

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  3. The number of aldol reaction(s) that occurs in the given transformatio...

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  4. Among P,Q,R and S, the aromatic compound(s) is/are

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  5. After completion of the reactions (I and II) , the organic compound(s...

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  6. Consider all possible isomeric ketones, including stereoisomers, of MW...

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  7. The major product in the following reaction is underset(2. "aq. aci...

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  8. In the following reaction Compound X is :

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  9. In the following reactoins The major compound Y is

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  10. Positive Tollen's test is observed for

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  11. The major product of the following reaction sequence is :

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  12. The major product of nitration of Benzoic acid is -

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  13. The organic product formed in the reaction C(6) H(5) COOH overset ((I...

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  14. Which of the following carboxylic acids undergoes decarboxylation easi...

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  15. The molecular weight of benzoic acid in benzene as determined by depre...

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  16. CH(3)CH(2)CO OHunderset("Red P")overset(Br(2))to[X]overset(NH(3)(alc.)...

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  17. Among the given compounds, the most susceptible to nucleophilic attack...

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  18. Statement-I: Acetic acid does not undergo haloform reaction. Because...

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  19. When propionic acid is treated with aqueous sodium bicarbonate, CO(2) ...

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  20. Benzoyl chloride is prepared from benzoic acid by

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